Aluminum Alloy Additive Si Metal

Product Description

Model NO.: 553.441.3303.2202

Size: 10-100mm, 5-50mm

Transport Package: 1mt Plastic Woven Bags

Origin: China

A. DESCRIPTION:

Siliconmetal is important to the electronic industry, as it is the basematerial used in the manufacture of high purity polycrystallinesilicon. These products are used in the manufacture of semiconductors,microchips for computers and solar cells used to capture electricalenergy from the sun.

B. SPECIFICATION:

silicon metal specification for each grade:

item no.

si(min)

fe(max)

al(max)

ca(max)

553

98.5

0.50

0.50

0.30

441

99

0.40

0.40

0.10

3303

99

0.30

0.30

0.03

2202

99

0.20

0.20

0.02

size(mm): 10-100mm 90% min or buyer's order

packing: 1mt plastic woven bags

minimum order quality: 20 tons

delivery time: the earliest shipment or as the client's request

payment terms: t/t or l/c, d/p

C. APPLICATION :

Proportional manufacturing in aluminum alloy, ADC12, A356, etc.;Used in production of silicon rubber, silicon resin, silicone oil, and other organosilicone products; Used in making polysilicon and monocrystalline silicon.